I have developed a web application in VS2010 but My server is Windows Server 2003 and having VS2008. I have modified the versions of Crystal Reports etc; and made to run on VS2008 successfully. While Building/Debugging the application working fine. I have User Controls in MY application. Those also working fine If I run directly where as while publishing It is showing the errors such as Unknown Server Tags for the two custom controls for the rest it is not showing

I tried in Several ways, I have dropped the .ascx files and recreated. Everything I have done but still getting the error. And one more error is "Circular file reference not allowed" for the first UC(User Control)

Please help me I am trying to find the solution in the net since 3 days..